AS Series Compact Modular Mid-Range PLCs

Delta IA AS Compact Modular Mid-Range Programmable Logic Controllers (PLCs) are ideal for industrial automation control for effective storage, system extension, timer, input/output (I/O) control, and sequential/position control. These high-performance, multi-purpose controllers feature Delta's self-developed 32-bit system-on-chip (SoC) CPU for enhanced execution speed (40K steps/ms) and support up to 32 extension modules or up to 1024 I/O. The AS series offers accurate positioning control for up to 8 axes via the CANopen motion network and 6 axes via pulse control (200kHz). Delta IA AS Compact Modular Mid-Range PLCs have a rackless design and DIN-rail clips for easy vertical module installation. The simple shape and dark gray exterior are designed to resist stains and dirt in harsh industrial environments. The AS series is widely used in diverse automated equipment for electronics manufacturing, food packaging, labeling, and textile machines.

Types of Controllers
Change category view
Results: 18
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Type
Mounting Style
Size
Delta Electronics PLC Controllers AS200 CPU, NPN Sinking output, Embedded Ethernet , 2x RS-485, USB port, Micro SD , CAN , 18 I/Os(8DI+6DO+2AI+2AO) Program capacity: 64K steps
Datasheet
1In Stock
Min.: 1
Mult.: 1

CPU DIN Rail Mount 88 mm x 88 mm x 95.5 mm
Delta Electronics Controller Accessories AS Series IO Module - 4 Analog Outputs (12 bit)
Datasheet
1In Stock
Min.: 1
Mult.: 1

IO Module
Delta Electronics Controller Accessories AS Series IO Module - 16 DI
Datasheet
1In Stock
1Expected 08/05/2026
Min.: 1
Mult.: 1

IO Module
Delta Electronics PLC Controllers AS200 CPU, PNP Sourcing output, Embedded Ethernet , 2x RS-485, USB port, Micro SD , CAN , 18 I/Os(8DI+6DO+2AI+2AO) Program capacity: 64K steps
Datasheet
2In Stock
Min.: 1
Mult.: 1

CPU DIN Rail Mount 88 mm x 88 mm x 95.5 mm
Delta Electronics Controller Accessories AS Series Power Supply, Input: 100-240Vac -> Output: 24Vdc Power Supply, 1.5A (internal bus), 0.5A (for external I/O)
Datasheet
1In Stock
Min.: 1
Mult.: 1

Power Supply
Delta Electronics PLC Controllers AS300 EtherCAT communication card provides up to 16 axes Delta Servo A3E/B3E point-to-point positioning
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Communication Card DIN Rail Mount 25.2 mm x 88 mm
Delta Electronics PLC Controllers AS300 Communication card for IIoT applications OPC-UA, MQTT , Node-RED dashboard
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Communication Card DIN Rail Mount 25.2 mm x 88 mm x 42 mm
Delta Electronics Controller Accessories AS Series IO Module - 4 Analog Inputs (16 bit)
Datasheet
Non-Stocked Lead-Time 34 Weeks
Min.: 1
Mult.: 1

IO Module
Delta Electronics Controller Accessories AS Series Temp Module - 4 RTD Input (PT, NI temperature sensors)
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1
Mult.: 1

Temperature Measurement Modules
Delta Electronics Controller Accessories AS Series Temp Module - 4 TC Input (J, K, R, S, T, E, N, B), +/-100mV
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Temperature Measurement Modules
Delta Electronics Controller Accessories AS Series IO Module - 8 DI
Datasheet
Non-Stocked Lead-Time 34 Weeks
Min.: 1
Mult.: 1

IO Module
Delta Electronics Controller Accessories AS Series IO Module - 8 DO PNP Sourcing Outputs
Datasheet
Non-Stocked Lead-Time 36 Weeks
Min.: 1
Mult.: 1

IO Module
Delta Electronics Controller Accessories AS Series IO Module - 8 DO NPN Sinking Outputs
Datasheet
Non-Stocked Lead-Time 34 Weeks
Min.: 1
Mult.: 1

IO Module
Delta Electronics PLC Controllers AS200 CPU, Relay output, Embedded Ethernet , 2x RS-485, USB port, Micro SD , CAN , 18 I/Os(8DI+6DO+2AI+2AO) Program capacity: 64K steps
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

CPU DIN Rail Mount 88 mm x 88 mm x 95.5 mm
Delta Electronics PLC Controllers AS200 CPU, PNP Sourcing output, Embedded Ethernet , 2x RS-485, USB port, Micro SD , CAN , 28 I/Os (16DI+12DO) Program capacity: 64K steps
Datasheet
Non-Stocked Lead-Time 34 Weeks
Min.: 1
Mult.: 1

CPU DIN Rail Mount 88 mm x 88 mm x 95.5 mm
Delta Electronics PLC Controllers AS200 CPU, Relay output, Embedded Ethernet , 2x RS-485, USB port, Micro SD , CAN , 28 I/Os (16DI+12DO) Program capacity: 64K steps
Non-Stocked Lead-Time 34 Weeks
Min.: 1
Mult.: 1

CPU DIN Rail Mount 88 mm x 88 mm x 95.5 mm
Delta Electronics PLC Controllers AS200 CPU, NPN Sinking output, Embedded Ethernet , 2x RS-485, USB port, Micro SD , CAN , 28 I/Os (16DI+12DO) Program capacity: 64K steps
Datasheet
Non-Stocked Lead-Time 54 Weeks
Min.: 1
Mult.: 1

CPU DIN Rail Mount 88 mm x 88 mm x 95.5 mm
Delta Electronics PLC Controllers AS300 CPU, PNP Sourcing output, Embedded Ethernet , 2x RS-485, USB port, Micro SD , support AS-F function (network) cards, 20 I/Os ( 8DI+ 12DO) Program capacity: 128K steps
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

CPU DIN Rail Mount 80 mm x 88 mm x 95.5 mm